-Iオプションまたは--dump-header(-D) オプションを使用する.--dumper-headerオプションは出力先ファイルをパラメータで指定するので,- を指定することで標準出力に表示させる. $ curl --dump-header - http://www.w3c.org/ HTTP/1.1 301 Moved Permanently Cache-Control: no-cache Content-length: 0 Location: http://www.w3.org/ Connection: close Register as a new user and use Qiita more conveniently You get articles that match your needsYou can efficiently read back useful info
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